| APA | GSMP. (2012, February 14). In Acronym Geek. Retrieved 12:39, February 14, 2012, from http://www.acronymgeek.com/GSMP |
| MLA | "GSMP." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GSMP>. |
| MHRA | 'GSMP', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GSMP> [accessed 14 February 2012] |
| Chicago | "GSMP", http://www.acronymgeek.com/GSMP (accessed February 14, 2012). |
| CBE/CSE | GSMP [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GSMP. |
| Bluebook | GSMP, http://www.acronymgeek.com/GSMP (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GSMP, http://www.acronymgeek.com/GSMP (optional description here) (as of Feb. 14, 2012, 12:39). |
| AMA | GSMP. Acronym Geek. February 14, 2012, 12:39. Available at: http://www.acronymgeek.com/GSMP. Accessed February 14, 2012, 12:39. |